JU117Air Serbia · SOF → BEG
live · 23m ago
Route confirmed Air Serbia

JU117 SofiaSOF · 05:00 BelgradeBEG · 05:20

JU117 by Air Serbia flies from Sofia (SOF) to Belgrade (BEG).

Right nowNext departure tomorrow Operates daily
05:00

scheduled from SOF

⚖ JU117 typically leaves +0 and lands −14. The air wins minutes back.
Typical gate push+0 minmedian posted departure
Typical arrival−14 minmedian over 8 operations
Wins back in air~14 minmedian gate push vs arrival · how planes make up time →

Where the minutes go

last 7 operations · gate push → arrival
0+30+60+90 min
09-13
+0 gate
09-12
+0 gate · +2 arrival
09-11
+0 gate · −19 arrival
09-10
+0 gate · −18 arrival
09-07
+0 gate · −22 arrival
09-05
+0 gate · −17 arrival
09-04
+0 gate · −9 arrival

The bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.

The last 30 days

arrival outcome per operation

median arrival −14 min · 0 cancelled · 9 operations tracked

The route today

live boards
SOFSofiaOn-time likelySOF delay board →
BEGBelgradeOn-time likelyBEG delay board →
SOF→BEGevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
44%Chance of 15+ min delay
0.6%Chance of cancellation
+13 minAvg hub delay right now

Conditions at SOF and BEG are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. For this route and airline, under conditions like today's, over the last 90 days.

Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →

When it flies

scheduled departures
061422
M
T
W
T
F
S
S

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

Other Sofia to Belgrade flights today

same route · Air Serbia
JU113departs 16:00

If JU117 is cancelled, this is the other Air Serbia nonstop flight from Sofia to Belgrade on the same day, with scheduled departure times in SOF local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →

How JU117 actually runs

Pro Flight Search has tracked every published board update for JU117 across the SOF and BEG boards: schedule changes, gate pushes and actual clocks. Usually lands ~14 min early. Based on 8 confirmed landings · 8/8 within 15 min of schedule. Pushes back late but makes up time in the air.

The verdict above is that record speaking, so it reflects how JU117 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocksaircraft

Board log

scheduled → actual, per operation
09-13SOF 05:00 (+0)BEG
09-12SOF 05:00 (+0)BEG 05:20 05:22 (+2)
09-11SOF 05:00 (+0)BEG 05:20 05:01 (−19)
09-10SOF 05:00 (+0)BEG 05:20 05:02 (−18)
09-07SOF 05:00 (+0)BEG 05:20 04:58 (−22)
09-05SOF 05:00 (+0)BEG 05:20 05:03 (−17)
09-04SOF 05:00 (+0)BEG 05:20 05:11 (−9)
09-03SOF 05:00 05:12 (+12)BEG 05:20 05:06 (−14)
08-31SOF 05:00 05:16 (+16)BEG 05:20 05:13 (−7)

Aircraft

Recent tails: YU-ASA, YU-ASD, YU-ASB, YU-ALZ.

Board clocks recorded as SOF and BEG published them.

Planning around JU117? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search — JU117 Sofia to Belgrade on-time performance, measured from the SOF and BEG airport boards.

Canonical URL
https://proflightsearch.com/flight/JU117
How we measure this →